[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: 19990709: duplicate products in the noaaport idd

On Fri, 9 Jul 1999, Unidata Support wrote:

> 
> ------- Forwarded Message
> 
> >To: address@hidden
> >From: William Noon <address@hidden>
> >Subject: duplicate products in the noaaport idd
> >Organization: .
> >Keywords: 199907082315.RAA10419
> 
> For some time now I have noticed a large increase in the volume of raw idd
> data that comes through the idd.  This change started with the switch
> over to noaaport.  I originally said, "Good.  More data."  But looking at
> it more carefully I saw that there are a lot of duplicated products and
> the number of dups varies with the time of day and the type of products.

Bill,

I was unaware of duplicates.  Can you be more precise about the
duplicates, the product names, do they have different sequence numbers,
arrival times, etc. 


> 
> There is also the odd stats records:
> 
> # cat logs/1999070822.stats 
> 19990708225952     HDS        desi.unidata.ucar.edu        475    2164524     
>   1.10    6@0306 19990708225952
> 19990708225826     HDS           dusk.ssec.wisc.edu        241    1047223     
>   0.75    5@0259 19990708225827
> 19990708225959     HDS              nport.alden.com        336    1593342     
>   0.00    0@0000 19990708225612
> 19990708225931 IDS|DDPLUS        desi.unidata.ucar.edu       1533    1297117  
>      0.61   11@1959 19990708225931
> 19990708225848 IDS|DDPLUS           dusk.ssec.wisc.edu       1136     861876  
>      0.73    5@0300 19990708225849
> 19990708225948 IDS|DDPLUS              nport.alden.com       1543    1165652  
>      0.00    0@0000 19990708225601
> 19990708223649  MCIDAS           gold.ssec.wisc.edu         11    8657088     
>  19.30   39@1712 19990708223726
> 19990708225808    FSL2            dion.fsl.noaa.gov         11    1675128     
>  13.68   24@4557 19990708225821
> 
> Note that I am only requesting WMO data from thelma.

The above is correct because desi feeds nport, nport feeds dusk, and dusk
feeds desi.  It's a circular feed structure, it possible for products to
be originating from any of the above to arrive first at thelma.

> 
> Am I the only one seeing this?
> 
Noop, everyone  is seeing this.

Robb...

> --Bill Noon
> Northeast Regional Climate Center
> Cornell University
> 
> 
> ------- End of Forwarded Message
> 

===============================================================================
Robb Kambic                                Unidata Program Center
Software Engineer III                      Univ. Corp for Atmospheric Research
address@hidden             WWW: http://www.unidata.ucar.edu/
===============================================================================